Abstract: A solar powered electrical generation system can produce electrical power by utilizing energy from the sun to vaporize liquids, such as bromine. The system of the present invention allows liquid to be vaporized by a heating unit powered by the sun. The vapor can travel to a condenser that is disposed at a height higher than a holding tank. The holding tank can collect liquid, which then drains back to the heating unit through a turbine. The turbine powers a generator to produce electricity. Because bromine has a high specific gravity (3.12 at 20° C.) and a relative low boiling point (58.8° C.), it may be ideal for use in the system of the present invention, where gravity provides the motive force of the condensed liquid through the turbine.